The Arruda-Boyce model is a mathematical framework used to describe the mechanical behavior of rubber-like materials, particularly when they are subjected to large deformations. It is a type of hyperelastic material model that captures the nonlinear elasticity of elastomers and similar materials. The model is based on the idea of a chain of segments that represent the polymeric structure of rubber. It incorporates the effects of molecular chains stretching and the entropic changes associated with these deformations.
Elastic modulus, also known as modulus of elasticity, is a fundamental material property that measures a material's ability to deform elastically (i.e., non-permanently) when a stress is applied. It quantifies the relationship between stress (the force applied per unit area) and strain (the deformation resulting from that stress) in the elastic range of the material's behavior.
Elasto-capillarity is a fascinating phenomenon that emerges at the intersection of elasticity and capillarity, which refers to the forces exerted by surface tension in liquid interfaces. It describes how soft, elastic materials interact with liquids, particularly how the elastic deformation of a solid can be influenced by the presence of a liquid's surface tension.
The fatigue limit, also known as the endurance limit, is the maximum stress amplitude that a material can withstand for an infinite number of loading cycles without failing due to fatigue. Essentially, it is a threshold below which a material can endure repeated loading and unloading without experiencing fatigue failure. In materials testing, particularly with metals, the fatigue limit is determined by conducting a series of experiments where a sample is subjected to cyclic loading. Typically, this is done using rotating bending or axial loading tests.
Linear elasticity is a foundational concept in the field of mechanics of materials and structural analysis that describes how solid materials deform under applied loads. It assumes that the relationship between stress (internal forces) and strain (deformation) in a material is linear and reversible within the elastic limit of the material. This means that if the applied load is removed, the material will return to its original shape without permanent deformation.
Self-buckling refers to a phenomenon in structural engineering and materials science where a load-induced deformation occurs in a compressed structural element, such as a beam or column, without any external lateral forces being applied. Instead of failing through material yielding, the structure experiences instability due to compressive forces leading to a sudden lateral deflection. This behavior typically happens when: 1. The structural element is slender (i.e., has a high length-to-width ratio).
Stress functions are mathematical constructs used in the field of engineering and mechanics to describe the distribution of stress within a solid body. They are particularly useful in solving problems related to elasticity and plasticity, helping to simplify the analysis of complex stress states. There are several types of stress functions, each suited for particular conditions: 1. **Airy Stress Function**: This is commonly used in two-dimensional problems, particularly in elasticity theory.
Transverse isotropy is a term used to describe a specific type of material symmetry in the context of mechanical and physical properties. Materials that exhibit transverse isotropy have identical properties in all directions within a plane, but these properties vary when measured in the direction perpendicular to that plane. In other words, a transversely isotropic material has one axis of symmetry, often referred to as the "axis of transverse isotropy".
Viscoelastic jets refer to fluid jets that exhibit both viscous and elastic behavior when subjected to deformation. This behavior is particularly relevant in materials that are neither purely solid nor purely liquid but rather have properties of both, such as polymer solutions, certain biological fluids, and some gels. ### Key Characteristics of Viscoelastic Jets: 1. **Viscosity**: This refers to a fluid's resistance to flow. Viscous behavior dominates when the fluid experiences slow deformations.
Anne Chao is a prominent statistician known for her work in various fields, especially in ecology and biodiversity. She is best recognized for developing statistical methods that estimate species richness and diversity, particularly in the context of ecological and environmental studies. One of her most significant contributions is the Chao estimator, a non-parametric method used to estimate the number of unseen species in a population based on the data collected from observed species.
Aparna V. Huzurbazar is a statistician and academic known for her work in the field of statistics, particularly in applied statistics and statistical education. She has been involved in various academic and research initiatives, potentially focusing on areas such as statistical modeling, data analysis, and educational methods in statistics. If you have a specific aspect or context related to Aparna V. Huzurbazar in mind, please provide more details for a richer response!
Bani K. Mallick is a notable figure in the field of statistics and is recognized for his contributions to statistical methodology. He has a particular focus on areas such as Bayesian statistics, statistical modeling, and computational statistics. Mallick is often involved in academic research, teaching, and publishing scholarly articles on these topics. If you were looking for a different context related to Bani K. Mallick or a specific aspect of his work, please provide more details!
As of my last knowledge update in October 2023, there is no widely known person or concept specifically referred to as "Carol Joyce Blumberg." It's possible that it might refer to a private individual or a lesser-known figure not covered in mainstream sources.
Carol S. Carson is not a widely recognized public figure, so there may be multiple individuals with that name, potentially across different fields. If you're looking for information on a specific Carol S. Carson, it would help to provide more context or details, such as her profession, notable achievements, or areas of expertise.
Jiayang Sun could refer to various subjects depending on the context. It might be a person's name, possibly a researcher, professional, or public figure. However, without additional context or specific details about Jiayang Sun, it's difficult to provide accurate information.
Jana Asher is a professional involved in the field of statistics, particularly known for her work related to statistical methods in various applications, including public health and social sciences. She is associated with academia, having contributed to research, publications, and possibly teaching in the field of statistics.
Gertrude Mary Cox (1900–1978) was a prominent American statistician known for her significant contributions to the field of statistics, particularly in the areas of experimental design and agricultural statistics. She played a vital role in advancing statistical methods and applying them to practical problems in agriculture and industry. Cox is perhaps best known for her work on the design of experiments, including the development of techniques that help in optimizing experiments and understanding variability in data.
Kim-Anh Do could refer to a person, as it is a name of Vietnamese origin. Without more specific context, it could pertain to various individuals in academia, arts, business, or other fields.
Kimiko O. Bowman is not a widely recognized public figure, brand, or entity as of my last knowledge update in October 2023.
Joseph Hilbe is an American statistician and a prominent figure in the field of statistics, particularly known for his work on applications of statistical models, including Generalized Linear Models (GLMs), and for his research in astrophysics. He has authored several books and articles on statistical methods and is recognized for his contributions to the development of various statistical techniques and software packages.

Pinned article: Introduction to the OurBigBook Project

Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
We have two killer features:
  1. topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculus
    Articles of different users are sorted by upvote within each article page. This feature is a bit like:
    • a Wikipedia where each user can have their own version of each article
    • a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
    This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
    Figure 1.
    Screenshot of the "Derivative" topic page
    . View it live at: ourbigbook.com/go/topic/derivative
  2. local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:
    This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
    Figure 2.
    You can publish local OurBigBook lightweight markup files to either https://OurBigBook.com or as a static website
    .
    Figure 3.
    Visual Studio Code extension installation
    .
    Figure 4.
    Visual Studio Code extension tree navigation
    .
    Figure 5.
    Web editor
    . You can also edit articles on the Web editor without installing anything locally.
    Video 3.
    Edit locally and publish demo
    . Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.
    Video 4.
    OurBigBook Visual Studio Code extension editing and navigation demo
    . Source.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact